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保證金

简保证金 · 繁保證金

Mandarin · pinyin bǎo zhèng jīn

earnest money
cash deposit
bail
margin (in derivative trading)

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Characters in this entry

保: bǎo · protect, safeguard, defend, care
證: Look up this written character
金: jīn · gold; metals in general; money; Kangxi radical 167
证: zhèng · prove, confirm, verify; proof

Written characters and their own readings; the entry’s pronunciation is shown above.

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Mandarin tones

3–4–1 · bao3 zheng4 jin1

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Read this spelling in Classical texts

Follow a written form into the eight pinned witnesses: Analects, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi, Sunzi and the Mao Shijing. A match is a place to investigate; it does not prove that a modern dictionary sense fits the passage.

保證金 · find source passages ↗ · 保证金 · find source passages ↗

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Compare dictionary sources Wiktionary · 2 senses · 1 Cantonese reading

Rime Cantonese 粵拼

bou2 zing3 gam1

Cantonese word readings for 保證金. This lexicon supplies readings, not definitions.

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Wiktionary English definitions · Chinese section

Independent source senses for this spelling, with usage labels retained. Not matched to the pronunciation above.

noun

(cash) deposit; earnest money; margin
(law, obsolete) bail

Source page · dump 2026-09-02 · Contributors & history

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